What is created when nucleotides join together into a polynucleotide?
A. Polysaccharide
B. Polypeptide
C. Protein
D. DNA

Answer:

Suppose we add up alternate Fibonacci numbers, Fn-1 + Fn+1; that is, what do ... L(1)=1 and L(3)= 4 so their sum is 5 whereas F(2)=1; L(2)=3 and L(4)= 7 so their ... What is the relationship between F(n-2), and F(n+2)? You should be able to find a ... Fib(N); K (an EVEN number!), Lucas(K) and Fib(K) in each expression like ...

Explanation:

The kind of boundary and the directions in which the plates are moving determines how the plates interact at their boundaries. Therefore, option (D) is correct.

There are two main categories of tectonic plate interactions: Divergent boundaries are places where plates separate from one another, creating rift valleys or mid-oceanic ridges. Additionally called as constructive borders, they are. Areas where plates move toward one another and clash are known as convergent borders.

The movement of plates, known as plate tectonics, has a significant influence on our globe even though they move extremely slowly. Mountains, continents, and seas are created by plate tectonics. It also enables us to comprehend the causes and locations of occurrences like earthquakes and volcanic eruptions.

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Answer:wo processes by which elements can combine to form stable compounds are transferring electrons from one atom to another (ionic compounds) or by sharing electrons (covalent compounds).

Explanation:

i had that question before:)

Answer:

Covalent bonding and Ionic bonding.

Covalent bonding is when atoms share electrons in order to form a stable electron arrangement. The two positive nuclei are attracted to the positive shared electron which holds the molecule together.

Ionic bonding is a giving and accepting of electrons between a metal and non metal. A metal will give the non-metal one or more electrons in order for both to form a stable electron arrangement.

Explanation:

Answer:

➡️They have webbed feet which helps them to swim easily. ➡️They can be fed by both on land and water organisms. ➡️They possess a bag containing poison in the case of defence. ➡️They have a sticky tongue to capture their prey.

Answer: A)true is the answer

Explanation: Because organisms are bios

Answer:

Drugs/alcohol/tobacco

Explanation:

environment

hormones

diseases

Drugs ,alcohol and tobacco could influence the development of human offspring apart from genetics.

How does alcohol and smoking affect fertility?

Alcohol consumption resulted in significant increases in morphologically abnormal nuclei and plasma membranes. Heavy smoking was associated with decreased sperm counts and alcohol consumption was associated with increased numbers of morphologically abnormal sperm.

What are the effects of drugs alcohol and tobacco on an unborn baby?

The effect could be premature birth, low birth weight, miscarriage and cot death. Breathing problems and wheezing in the first six months of life.

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The given statement, an example of a tlr would be peptidoglycan found in the cell wall of gram-positive bacteria is True because LRs, or Toll-like receptors, are a type of protein that help the immune system recognize and respond to foreign invaders.

Peptidoglycan is an example of a TLR found in the cell wall of gram-positive bacteria. It is composed of sugar molecules called peptides linked together with short chains of amino acids. Peptidoglycan is responsible for the structural integrity of the bacterial cell wall, protecting the bacteria from the environment.

It is also responsible for the cell wall's ability to expand and contract, allowing the bacteria to grow and divide. TLRs are able to recognize peptidoglycan and activate the immune system to respond to the bacteria, triggering an inflammatory response. They are essential for the proper functioning of the immune system and our ability to fight off infections.

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The blood types such as A, B, AB, O, are classified according to the type of antigens present on the surface of the blood cells.

Antigens are glycoproteins that are attached to the cell membranes of blood cells. The difference between these antigens is that A and B antigens are different in terms of their chemical composition and structure. Antigens are present on the surface of the red blood cells that can react with antibodies, leading to blood clumping or agglutination. Type A blood contains only A antigens on the surface of the red blood cells, while Type B blood contains only B antigens on the surface of the red blood cells. In contrast, Type AB blood has both A and B antigens on the surface of the red blood cells.

However, Type O blood does not have any A or B antigens on the surface of the red blood cells.

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We can determine that the strand AGUCAAGGCACUGGAG is RNA and not a strand of DNA because C. the strand contains a U.

The main difference between a DNA strand and a RNA strand is the presence of Uracil or U as a nitrogen base in the RNA instead of Thymine or T base which are replaced during transcription.

Therefore, with this data, we can see that the major difference between DNA and RNA is the nitrogen base called Uracil in the first one.

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The break-even point for the short 3 puts options position is $63.80.

In options trading, a short put position involves selling put options with the expectation that the price of the underlying stock will either remain above or move above the strike price. The break-even point is the price at which the options position neither makes a profit nor incurs a loss, excluding commissions and fees.

- Ticker: PTYH

- Stock price when put was sold: $67.53

- Options position: Short 3 puts

- Strike price: $65

- Options premium: $1.20

To calculate the break-even point, we subtract the options premium from the strike price. This is because, in a short put position, the options premium received is a credit to the trader.

Using the formula:

Break-even Point = Strike Price - Options Premium

Substituting the values:

Break-even Point = $65 - $1.20

Break-even Point = $63.80

Therefore, the break-even point for this short puts options position is $63.80. This means that if the stock price remains above $63.80 at expiration, the options position will not result in a loss. However, if the stock price falls below $63.80, there may be potential losses associated with the options position.

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Answer:

Osmosis is the transport of water through a layer. It moves from high to low gradient. It is a passive transport

Explanation:

Answer:

B) finding new personal meaning in religion

Explanation:

Answer:

doc hggfcvvhgvcivv

Explanation:

ttjtgc

Answer:

Plants go through a process called photosynthesis that allows them to take carbon dioxide out of the air and turn it into oxygen and energy. The oxygen will later be breathed in by an animal and go through cellular respiration where it will become CO2 again.

Answer:

Botulism toxin disrupts motor control by blocking the release of acetylcholine by motor neurons.  

Explanation:

Acetylcholine is the principal neurotransmitter in motor neurons. If there is no release of acetylcholine from the presynaptic motor neuron, the ion channels will not open. If the ion channels do not open, Na+ cannot enter the postsynaptic membrane to start an action potential. As a result, the muscle can not move.

The ion channels have a specif receptor for acetylcholine. When acetylcholine binds to the receptors, the channels open. With the ion channels open, Na+ can enter the postsynaptic membrane to start an action potential. This does not happen in the presence of botulism toxin since it blocks the release of acetylcholine.

Answer:

me no speak espanol

Explanation:

Answer:

Does not

not pink/purple

Explanation:

cuz im a g

Answer:

fat

Explanation:

Answer:

You are skinny. When you are taller you will stretch out

Answer:

B. population density

Explanation:

Extracting natural gas from underground is easier compared to coal, because of the following reasons:

1. Natural gas is trapped together with oil under a rock layer, when the drilling is finished, the natural gas comes out easily.

2. Natural gas is extracted from subsurface rock formations via drilling.

Also, natural gas is cleaner than coal because of the following reasons:

1. Natural gas emits almost 50% less CO2 than coal.

2. Natural gas can be released with drilling and fracturing. Vertical and horizontal drilling do not have that big effect on the eco-systems.

3. Coal-fired power plants emit not only carbon dioxide: other toxic gases impact people's health condition, these gases can lead to asthma or even to heart attack. Burning coal also comes with No and SO2 emissions, and these are linked to health problems such as asthma, lung cancer, and heart disease.

Natural gas has been proven to be cleaner than coal based on studies and emissions tests. According to the Worldwatch Institute, natural gas creates 47 percent less greenhouse gas emissions than coal does.

This fact is so significant that in the majority of global businesses, natural gas is now officially employed more frequently than coal. It burns more cleanly than coal and has significantly lessened the greenhouse impact, a problem for the environment.

Most people picture unclean people digging underground in dangerous conditions when the idea of generating and collecting coal is mentioned. This may not always be incorrect. Coal can be obtained by surface- or underground-level mining operations. Although these techniques work, the enormous equipment that is employed in the process adds to the environmental issues.

However, with the extraction of natural gas, production facilities now have access to items like fuel genies and natural gas compressors. Since these devices were made with the environment in mind, they aid workers in making their efforts successful and environmentally beneficial.

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Answer:

Photorespiration

Explanation:

Answer:

Anaerobic process that occurs in the cytoplasm. The process uses 2 ATP molecules. 6 carbon molecules are broken down into 3 pyruvate molecules during the process

Explanation:

Have a great day

Answer: All offspring will be Ss and have smooth coats.

Answer:

All offspring will be Ss and have smooth coats.

Answer:

A nucleotide is one of the structural components, or building blocks, of DNA and RNA. A nucleotide consists of a base (one of four chemicals: adenine, thymine, guanine, and cytosine) plus a molecule of sugar and one of phosphoric acid.

Replication occurs during the S (synthesis) phase of the cell cycle in the nucleus of eukaryotic cells and in the cytoplasm of prokaryotic cells.

The molecule that contains an anti-codon is tRNA (transfer RNA).

Translation takes place in the cytoplasm on a ribosome.

Transcription and translation together is the process of gene expression.

Mutations can be caused by various factors such as exposure to radiation, chemicals, viruses, errors during DNA replication, and environmental factors.

The two types of gene mutations are point mutations and chromosomal mutations.

Point mutations: involve changes in a single nucleotide base. Examples include substitution, insertion, and deletion mutations.

Chromosomal mutations: involve changes in the structure or number of chromosomes. Examples include deletion, duplication, inversion, and translocation mutations.

Chromosomal mutations are generally more destructive because they involve larger changes to the genetic material and can disrupt multiple genes and regulatory sequences.

Mutations are not always bad. In fact, some mutations can be neutral or even beneficial. For example, some mutations may lead to increased resistance to diseases, improved metabolic processes, or better adaptations to different environments. However, mutations can also have harmful effects, such as causing genetic disorders or increasing the risk of cancer.

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Answer:

Hope this will help you.

The feature that is an adaptation associated with tree climbing is e. opposable big toe.

This anatomical characteristic enables primates and some other animals to grasp and manipulate tree branches effectively.

The opposable big toe allows for a powerful grip, facilitating stability and balance while climbing. This adaptation is particularly advantageous in arboreal habitats where climbing trees is a common mode of locomotion.

By utilizing their opposable big toe, animals can securely cling to branches and navigate their surroundings with precision.

This evolutionary trait is found in various primates, including humans, and plays a crucial role in their ability to move skillfully through arboreal environments.

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Answer:

Sedimentary rock can change into metamorphic rock or into igneous rock. ... On Earth's surface, wind and water can break rock into pieces. They can also carry rock pieces to another place. Usually, the rock pieces, called sediments, drop from the wind or water to make a layer

Explanation:

Answer:

Sedimentary rocks are formed on or near the Earth's surface, in contrast to metamorphic and igneous rocks, which are formed deep within the Earth. ... Erosion and weathering transform boulders and even mountains into sediments, such as sand or mud. Dissolution is a form of weathering—chemical weathering.

Explanation:

Answer:

Gills

Explanation:

Tadpoles also have gills to breathe underwater like fishes.